Dojo textBox不接受空格 [英] Dojo textBox doesn't accept whitespace

问题描述

我在Dojo项目中没有经验，不知道我在做什么版本。

I'm working with no experience on a Dojo project and don't know which version I'm working on.

对于不接受空格的搜索表单，有一个textBox。我在本文档中搜索了一个解决方案，但没有方法似乎不适用。 http://dojotoolkit.org/api/dijit/form/TextBox

There is a textBox for a search form which doesn't accept whitespace. I searched in this documentation for a solution, but no method seems to be applicable. http://dojotoolkit.org/api/dijit/form/TextBox

所以我的问题是：是否可以接受一个textBox窗体中的空格，或者只是可能使用ValidationTextBox？

So my question is: is it possible to accept whitespace in a textBox form or is it just possible with a ValidationTextBox?

me.filterBox = new TextBox({
            style: 'margin-bottom: 0',
            class: 'STQuicksearch',
            trim: false,
            intermediateChanges: true,
            placeHolder: 'Quick search'
         });

编辑：
设置trim false或true之间没有区别。但这不是我的问题：我需要将空格放在多个单词之间。修剪只删除前导和尾随空格！

There is no difference between setting trim false or true. But that's not my problem: I need to put whitespace between multiple words. Trim only removes leading and trailing whitespace!

推荐答案

编码工作解决方案：

me.filterBox = new TextBox({   
   ...
   onKeyDown: function(e) { 
      if (e.keyCode === keys.SPACE) {
          this.set('value', this.get('value')+' ');
      }
   }
});

这篇关于Dojo textBox不接受空格的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！